Years to Days Converter
Convert years (yr) to days (d)
Result
365.2425 d
Days
1 yr = 365.2425 d
1 yr in other units
- 1Enter a valueType the number to convert
- 2Pick the unitsChoose what to convert from and to
- 3Read the resultSee it in every other unit too
How to convert years to days
One year equals 365.2425 days, so multiply the number of years by 365.2425.
d = yr × 365.2425
1 yr = 365.2425 d · 1 d = 0.002737907 yr
Worked example
To convert 5 years to days: 5 yr × 365.2425 = 1,826.213 d.
About years (yr)
A calendar year has 365 or 366 days. This converter uses the average Gregorian year of 365.2425 days.
About days (d)
A day is 24 hours, or 86,400 seconds.
More conversions
Years to other units
Frequently asked questions
How many days are in one year?
One year equals 365.2425 days.
How many years are in one day?
One day equals 0.002737907 years.
How do I convert years to days?
Use the formula d = yr × 365.2425. For example, 5 yr × 365.2425 = 1,826.213 d.